Scheinwerfervorrichtung und dafür vorgesehenes Lichtstärke-Steuerverfahren

摘要

To provide a headlamp device for a vehicle that has LEDs as light sources, the headlamp device including a situation detection part that detects a lighting status of headlamps; and a dimming control part that reduces the luminance of the headlamps to a prescribed value that is greater than zero based on the lighting status of the headlamps.